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feat: add DI form factory

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This commit is contained in:
ZavaruKitsu 2022-08-19 15:54:36 +03:00
parent df7880fcf3
commit b2d4c4c3f8
10 changed files with 171 additions and 1 deletions
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12
Examples/EFCoreBot/Database/BotDbContext.cs Normal file
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@ -0,0 +1,12 @@
using Microsoft.EntityFrameworkCore;
namespace EFCoreBot.Database;
public class BotDbContext : DbContext
{
public BotDbContext(DbContextOptions options) : base(options)
{
}
public DbSet<User> Users { get; set; }
}

7
Examples/EFCoreBot/Database/User.cs Normal file
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@ -0,0 +1,7 @@
namespace EFCoreBot.Database;
public class User
{
public long Id { get; set; }
public string LastMessage { get; set; }
}

19
Examples/EFCoreBot/EFCoreBot.csproj Normal file
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@ -0,0 +1,19 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>disable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="6.0.8" />
<PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="6.0.8" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\..\TelegramBotBase\TelegramBotBase.csproj" />
</ItemGroup>
</Project>

23
Examples/EFCoreBot/Program.cs Normal file
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@ -0,0 +1,23 @@
using EFCoreBot;
using EFCoreBot.Database;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using TelegramBotBase.Builder;
var serviceCollection = new ServiceCollection()
.AddDbContext<BotDbContext>(x => x.UseInMemoryDatabase("TelegramBotBase"));
var serviceProvider = serviceCollection.BuildServiceProvider();
var bot = BotBaseBuilder.Create()
.WithAPIKey(Environment.GetEnvironmentVariable("API_KEY") ?? throw new Exception("API_KEY is not set"))
.DefaultMessageLoop()
.WithServiceProvider<StartForm>(serviceProvider)
.NoProxy()
.NoCommands()
.NoSerialization()
.DefaultLanguage()
.Build();
bot.Start();
await Task.Delay(-1);

36
Examples/EFCoreBot/StartForm.cs Normal file
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@ -0,0 +1,36 @@
using EFCoreBot.Database;
using TelegramBotBase.Base;
using TelegramBotBase.Form;
namespace EFCoreBot;
public class StartForm : FormBase
{
private readonly BotDbContext _dbContext;
public StartForm(BotDbContext dbContext)
{
_dbContext = dbContext;
}
public override async Task Load(MessageResult message)
{
var user = await _dbContext.Users.FindAsync(Device.DeviceId);
if (user is null)
{
user = new User
{
Id = Device.DeviceId,
LastMessage = "<unknown>"
};
_dbContext.Users.Add(user);
await _dbContext.SaveChangesAsync();
}
await Device.Send($"Your last message's text was: `{user.LastMessage}`");
user.LastMessage = string.IsNullOrWhiteSpace(message.MessageText) ? "<unknown>" : message.MessageText;
await _dbContext.SaveChangesAsync();
}
}

16
TelegramBotBase/Builder/BotBaseBuilder.cs
View File

@ -7,6 +7,7 @@ using Telegram.Bot.Types;
using TelegramBotBase.Base;
using TelegramBotBase.Builder.Interfaces;
using TelegramBotBase.Commands;
using TelegramBotBase.Factories;
using TelegramBotBase.Form;
using TelegramBotBase.Interfaces;
using TelegramBotBase.Localizations;
@ -148,7 +149,7 @@ namespace TelegramBotBase.Builder
#endregion
#region "Step 3 (Start Form/Factory)"
#region "Step 3 (Start Form/Factory)"
public INetworkingSelectionStage WithStartForm(Type startFormClass)
{
@ -163,6 +164,19 @@ namespace TelegramBotBase.Builder
return this;
}
public INetworkingSelectionStage WithServiceProvider(Type startFormClass, IServiceProvider serviceProvider)
{
this._factory = new ServiceProviderStartFormFactory(startFormClass, serviceProvider);
return this;
}
public INetworkingSelectionStage WithServiceProvider<T>(IServiceProvider serviceProvider)
where T : FormBase
{
this._factory = new ServiceProviderStartFormFactory<T>(serviceProvider);
return this;
}
public INetworkingSelectionStage WithStartFormFactory(IStartFormFactory factory)
{
this._factory = factory;

16
TelegramBotBase/Builder/Interfaces/IStartFormSelectionStage.cs
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@ -23,6 +23,22 @@ namespace TelegramBotBase.Builder.Interfaces
/// <returns></returns>
INetworkingSelectionStage WithStartForm<T>() where T : FormBase, new();
/// <summary>
/// Chooses a StartFormFactory which will be use for new sessions.
/// </summary>
/// <param name="startFormClass"></param>
/// <param name="serviceProvider"></param>
/// <returns></returns>
INetworkingSelectionStage WithServiceProvider(Type startFormClass, IServiceProvider serviceProvider);
/// <summary>
/// Chooses a StartFormFactory which will be use for new sessions.
/// </summary>
/// <param name="serviceProvider"></param>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
INetworkingSelectionStage WithServiceProvider<T>(IServiceProvider serviceProvider) where T : FormBase;
/// <summary>
/// Chooses a StartFormFactory which will be use for new sessions.
/// </summary>

35
TelegramBotBase/Factories/ServiceProviderStartFormFactory.cs Normal file
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@ -0,0 +1,35 @@
using System;
using Microsoft.Extensions.DependencyInjection;
using TelegramBotBase.Form;
using TelegramBotBase.Interfaces;
namespace TelegramBotBase.Factories
{
public class ServiceProviderStartFormFactory : IStartFormFactory
{
private readonly Type _startFormClass;
private readonly IServiceProvider _serviceProvider;
public ServiceProviderStartFormFactory(Type startFormClass, IServiceProvider serviceProvider)
{
if (!typeof(FormBase).IsAssignableFrom(startFormClass))
throw new ArgumentException("startFormClass argument must be a FormBase type");
_startFormClass = startFormClass;
_serviceProvider = serviceProvider;
}
public FormBase CreateForm()
{
return (FormBase)ActivatorUtilities.CreateInstance(_serviceProvider, _startFormClass);
}
}
public class ServiceProviderStartFormFactory<T> : ServiceProviderStartFormFactory
where T : FormBase
{
public ServiceProviderStartFormFactory(IServiceProvider serviceProvider) : base(typeof(T), serviceProvider)
{
}
}
}

1
TelegramBotBase/TelegramBotBase.csproj
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@ -23,6 +23,7 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="6.0.0" />
<PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
</ItemGroup>

7
TelegramBotFramework.sln
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@ -26,6 +26,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Extensions", "Extensions",
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TelegramBotBase.Extensions.Serializer.Database.MSSQL", "TelegramBotBase.Extensions.Serializer.Database.MSSQL\TelegramBotBase.Extensions.Serializer.Database.MSSQL.csproj", "{889B170E-32E9-4F26-BB04-8D06EA367857}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EFCoreBot", "Examples\EFCoreBot\EFCoreBot.csproj", "{261BED47-0404-4A9A-86FC-047DE42A7D25}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -60,6 +62,10 @@ Global
{889B170E-32E9-4F26-BB04-8D06EA367857}.Debug|Any CPU.Build.0 = Debug|Any CPU
{889B170E-32E9-4F26-BB04-8D06EA367857}.Release|Any CPU.ActiveCfg = Release|Any CPU
{889B170E-32E9-4F26-BB04-8D06EA367857}.Release|Any CPU.Build.0 = Release|Any CPU
{261BED47-0404-4A9A-86FC-047DE42A7D25}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{261BED47-0404-4A9A-86FC-047DE42A7D25}.Debug|Any CPU.Build.0 = Debug|Any CPU
{261BED47-0404-4A9A-86FC-047DE42A7D25}.Release|Any CPU.ActiveCfg = Release|Any CPU
{261BED47-0404-4A9A-86FC-047DE42A7D25}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
@ -70,6 +76,7 @@ Global
{B5DDFA45-0E01-46A5-B67D-541300CDD606} = {E3193182-6FDA-4FA3-AD26-A487291E7681}
{673A56F5-6110-4AED-A68D-562FD6ED3EA6} = {BFA71E3F-31C0-4FC1-A320-4DCF704768C5}
{889B170E-32E9-4F26-BB04-8D06EA367857} = {E3193182-6FDA-4FA3-AD26-A487291E7681}
{261BED47-0404-4A9A-86FC-047DE42A7D25} = {BFA71E3F-31C0-4FC1-A320-4DCF704768C5}
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {59CB40E1-9FA7-4867-A56F-4F418286F057}